Temperature

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Buy temperature sensors — LoRaWAN, NB-IoT and Modbus

Temperature sensors for industry, cold chains, buildings and agriculture: wireless data loggers with LoRaWAN or NB-IoT, wired Modbus probes, PT100 sensors, and combined temperature/humidity devices. Many models offer external probes, displays or industrial-grade builds.

Choosing the right temperature sensor

Key criteria: measuring range, accuracy (±0.2 °C to ±0.5 °C depending on model), IP rating and battery life. Cold chains call for loggers with alarms, outdoor mounting for IP67 housings, existing installations for Modbus or wM-Bus. Every product page lists full specifications and the required network infrastructure.

Choose a LoRaWAN temperature sensor with the right probe

Measurement point Example Selection criterion
Room air Dragino LHT52 Temperature and humidity at the mounting point
A measurement point separate from the radio enclosure Dragino D20S-LB External probe, cable route and permitted environment

Choose the temperature sensor for the actual measurement point. Room air, liquids and surface temperature require different installation conditions. Check the exact model’s accuracy, range, protection rating and any calibration requirements. A certification held by one model does not apply to every product in this category.

What does a LoRaWAN temperature sensor need for remote monitoring?

Check the radio region, network coverage, gateway and application integration. Define measurement and reporting intervals and decide who should respond to an abnormal reading. Alerts require application configuration; buying a sensor alone does not set up notifications.

Compare the linked temperature sensors using their current product data and availability. For visualization and alerts, explore Kilo cold-storage monitoring. Hardware and platform subscriptions are separate purchases.